--User changes

-Remove the option --intpalette to format the palette in the xml as ints. If they are not hex formatted, then they should always be float. This option was pointless.
 -Cleanup some options text for the command line programs.
 -Allow for dragging around flames in the library tab. This is useful for setting up the order of an animation.
 -Make the opening of large files in Fractorium much more efficient when not-appending.
 -Make the opening of large files in all EmberRender and EmberAnimate more efficient.
 -Better error reporting when opening files.

--Bug fixes
 -Get rid of leftover artifacts that would appear on preview thumbnails when either switching SP/DP or re-rendering previews.
 -Filename extension was not being appended on Linux when saving as Xml, thus making it impossible to drag that file back in becase drop is filtered on extension.

--Code changes
 -Move GCC compiler spec to C++14. Building with 5.3 now on linux.
 -Use inline member data initializers.
 -Make a #define for static for use in Utils.h to make things a little cleaner.
 -Make various functions able to take arbitrary collections as their parameters rather than just vectors.
 -Make library collection a list rather than vector. This alleviates the need to re-sync pointers whenever the collection changes.
 -Subclass QTreeWidget for the library tree. Two new files added for this.
 -Remove all usage of #ifdef ROW_ONLY_DE in DEOpenCLKernelCreator, it was never used.
 -Add move constructor and assignment operator to EmberFile.
 -Add the ability to use a pointer to outside memory in the renderer for the vector of Ember<T>.
 -Make a lot more functions const where they should be.

Source/Fractorium/LibraryTreeWidget.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include "FractoriumPch.h"
+
+class Fractorium;
+
+/// <summary>
+/// A thin derivation of QTreeWidget which allows for processing the drop event.
+/// </summary>
+class LibraryTreeWidget : public QTreeWidget
+{
+	Q_OBJECT
+public:
+	/// <summary>
+	/// Constructor that passes p to the parent.
+	/// </summary>
+	/// <param name="p">The parent widget</param>
+	explicit LibraryTreeWidget(QWidget* p = nullptr)
+		: QTreeWidget(p)
+	{
+	}
+
+	void SetMainWindow(Fractorium* f);
+
+protected:
+	virtual void dropEvent(QDropEvent* de) override;
+
+	Fractorium* m_Fractorium = nullptr;
+};